Adapted from the novels of Ian Rankin, Britain's bestselling crime writer, here are four episodes of a series noted for its realistic portrayal of the dark criminal underbelly of Edinburgh, one of the UK's loveliest old cities. At the center of each story is the enigmatic Detective Inspector Rebus (John Hannah), fighting his own weaknesses, while dealing with the sad consequences of human frailty. He's seen it all before, but his cynicism is redeemed by an unexpected humanity that reveals he is more disillusioned with himself than with others. As he scours the streets looking for answers, Rebus is actually seeking the truth about himself.